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Old Jan 20, 2012, 12:57 PM
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is 260watt power 1100kv motor and 3s config sufficient to fly my 450 heli normally. please help me with this
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Old Jan 20, 2012, 09:04 PM
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How low can you go?

1100kv is too low for most 450's, which on 3s, might use 3500kv. Even if you ran a 6s setup, you'd be looking for somewhere in the region of 1800kv.
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Old Feb 05, 2012, 10:39 PM
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Isn't some of the information in the first post a bit outdated?

I dont see any mention (honorable or otherwise ) about the Syma s107G or any of the other decent entry level choppers that get some people hooked on flying helicopters?

How much of the other information can use an update?
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Old Feb 06, 2012, 02:29 AM
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hello again can any one help me in knowing about gyros.when i go for buying i see many gyros naming head lock gyro, standard gyro, and tail lock gyro.i dont understand what is the difference between all those.in my heli 450 i had HobbyKing GA-250 MINI-MEMS Gyro and its connected with tail servo and receiver.i had seen even head lock gyro is connected with tail servo and receiver.i dont understand what is the difference between those all please help me in understanding these.
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Old Feb 06, 2012, 05:33 PM
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Quote:
Originally Posted by uday View Post
hello again can any one help me in knowing about gyros.when i go for buying i see many gyros naming head lock gyro, standard gyro, and tail lock gyro.i dont understand what is the difference between all those.in my heli 450 i had HobbyKing GA-250 MINI-MEMS Gyro and its connected with tail servo and receiver.i had seen even head lock gyro is connected with tail servo and receiver.i dont understand what is the difference between those all please help me in understanding these.
See this link:

http://www.swashplate.co.uk/ehbg-v18/ch28.html#heliwork

These sections in the link may help you:

28.1.7.2. Yaw rate gyros and how they work
28.1.7.3. Heading hold gyros and how they work
28.1.7.4. The difference between yaw rate and heading hold gyros

Toshi
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Old Feb 08, 2012, 03:52 AM
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TMorita thanks for helping me in understanding about gyros.if you has to pick up a gyro in between Hobby King 401B AVCS Digital Head Lock Gyro and HobbyKing GA-250 MINI-MEMS Gyro what is your choice.
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Old Apr 24, 2012, 08:37 PM
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Anybody know a way to set up a 3 ch IR Tx (S107G) to mimic a 4 ch. mode 2 Tx (V911) as far as the left stick goes?

I'm to the point now where I fly my V911 100% of the time and going back to my S107G is strange at best.
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Old Jul 15, 2012, 09:11 PM
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It looks very delicate , too grate!
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Old Jul 18, 2012, 04:02 AM
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Features
- Ready to fly out of the box
- Ultra stable 4ch helicopter 2.4 GHz technology for glitch free long range operation and allowing multiple helicopter operate at the same time
- LCD display transmitter featuring digital trim, battery indicator, and build in charger for Lipo battery pack
- Easy to change between mode 1 and mode 2 by switching the antenna
- Integrated mirco gyro system for easy and stable flight.
- Build in dual rate system easily adjustable by transmitter to suit anyone from beginner to most experienced pilots
- High power Lipo battery included for long lasting flight performance
- Grow in the dark design for unmatched flight during dark
- Quick change Lipo battery system for quick and safe battery installation

Specifications
- Overall Length: 213mm
- Rotor Dia.: 188mm
- Overall Weight: 27g
- Motor Type: O6mm Motor X 2pcs
- Battery: 1-cell 3.7V 110mAh Li-PO
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Old Jul 26, 2012, 06:25 PM
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I think, for beginners, best rc heli is Syma S107G. I have one and it,s great.
http://tintoretti.hubpages.com/hub/S...ter-be-a-pilot
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Old Aug 02, 2012, 09:24 AM
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Quote:
Originally Posted by BD Murdock View Post
Anybody know a way to set up a 3 ch IR Tx (S107G) to mimic a 4 ch. mode 2 Tx (V911) as far as the left stick goes?

I'm to the point now where I fly my V911 100% of the time and going back to my S107G is strange at best.
There is an F106 that is 4ch and very stable.
There is probably less work to just get a 4ch coax though.
I see what your saying, It would be nice if there was a 3ch coax with yaw in the left hand.
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Old Aug 09, 2012, 10:10 PM
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Thanks for the knowlage, it's useful and helpful
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Old Aug 14, 2012, 12:45 PM
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Quote:
Originally Posted by Melnic View Post
There is an F106 that is 4ch and very stable.
There is probably less work to just get a 4ch coax though.
I see what your saying, It would be nice if there was a 3ch coax with yaw in the left hand.
I'm fairly new at this but if a helo had a yaw control, wouldn't it be a 4 channel? A 3 ch has roll - (1) aileron, pitch - (2) elevator and acceleration - (3) throttle, right?
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Old Aug 14, 2012, 12:51 PM
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Quote:
Originally Posted by hifinsword View Post
I'm fairly new at this but if a helo had a yaw control, wouldn't it be a 4 channel? A 3 ch has roll - (1) aileron, pitch - (2) elevator and acceleration - (3) throttle, right?
No they have elevator, yaw, and throttle
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Old Aug 15, 2012, 12:07 AM
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Thanks for posting.

------------------------
TREX 450 Blog!
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